Arjay Engineering Ltd.

Capacitance Operated Controls

We make a variety of process and environmental controls that are operated with capacitance technology. They use probes submerged in the target product to monitor the surrounding capacitance field. This allows them to detect changes in characteristics such as temperature, level, flow, moisture, quality, separation, and blending with other products. When a set of programmed criteria are met, our monitors can activate control relays or alarms. Arjay Engineering Ltd. has facilities and product representatives around the world. We manufacture leading brands including HydroSense oil in water monitors and the Enmet Series of gas detection products.

Capacitance operated controls

Our products can be used to control equipment including pumps, vents, and alarms. Capacitance monitors and controls from Arjay Engineering Ltd. include level controls, floating oil monitors, area leak alarms, dry pump detectors, open channel flow monitors, oil/water separator controls and much more. Both continuous monitors and on/off alarm switch controls are available.

Capacitance technology offers a number of benefits. Some of the advantages include no moving parts, low maintenance, no need for routine cleaning, and the ability to monitor any type of product. Our controls can be used in both liquid and solid applications.

Capacitance operated controls expertise

We have more than 30 years’ experience in the design and manufacturing of controls for process and environmental applications. We can offer a wide range of products including solutions for monitoring oil/water concentration, gas detection in ambient air, and measuring pollution. We also offer custom design and engineering services.

Capacitance operated controls industries

We serve a variety of markets worldwide. Our products are used in facilities ranging from warehouses to sewage treatment plants. We have extensive experience working with industries including petrochemical, mining, and automotive. We invite any inquiries regarding application ideas, because we will meet your needs with our flexible design capabilities.